Soyuz 2.1a | Soyuz MS-27
Go for Launch
L - -- : -- : -- : --
Instantaneous launch window.
Launch Window
April 8, 2025, 5:47 a.m. - April 8, 2025, 5:47 a.m.
Instantaneous launch window.
April 8, 2025, 5:47 a.m. - April 8, 2025, 5:47 a.m.
Soyuz MS-27 will carry two cosmonauts and one astronaut to the International Space Station aboard the Soyuz spacecraft from the Baikonur Cosmodrome in Kazakhstan. The crew consists of Roscosmos cosmonauts Sergey Ryzhikov, Alexey Zubritsky, and NASA astronaut Jonathan "Jonny" Kim.
Tweaked T-0.
GO for launch.
Added launch time.
NET April 8.
NET March 16.
The Soyuz 2.1A converted the flight control system from analog to digital, which allowed launch from fixed platforms. It also allowed big fairings and payloads. It is currently used for crewed Soyuz and Progress flights to the ISS.
Spacecraft planned to launch to the ISS in March 2025.
Soyuz MS Details
Date of
Birth: Aug. 19, 1974
Age: 50
Date of
Birth: Aug. 22, 1992
Age: 32
Date of
Birth: Feb. 5, 1984
Age: 41
Progress Rocket Space Centre, formerly known as TsSKB-Progress, is a space science and aerospace research company which is known for manufacturing launch vehicles and satellites. Most notably, Progress Rocket Space Centre is the manufacturer of Soyuz launch vehicles.
INFO WIKI
The International Space Station is now in the waning days of Expedition 72 and is… The post Crew handovers and cargo ship movements highlight recent ISS activity appeared first on NASASpaceFlight.com.
NASA will provide interview opportunities with astronaut Jonny Kim beginning at 9 a.m. EDT, Tuesday, March 18, to highlight his upcoming mission to the International Space Station in April. The virtual interviews from Star City, Russia, wi…
NASA astronauts are gearing up for a scientific mission aboard the International Space Station. Expedition 73 NASA astronauts Nichole Ayers and Anne McClain, JAXA (Japan Aerospace Exploration Agency) astronaut Takuya Onishi, and Roscosmos …
NASA and its partners will discuss the upcoming Expedition 73 mission aboard the International Space Station during a pair of news conferences on Monday, Feb. 24, from the agency’s Johnson Space Center in Houston. Mission leadership will p…
During his first mission to the International Space Station, NASA astronaut Jonny Kim will serve as a flight engineer and member of the upcoming Expedition 72/73 crew. Kim will launch on the Roscosmos Soyuz MS-27 spacecraft in March 2025, …
Classified payload for the US National Reconnaissance Office
6 weather satellites performing atmospheric measurements using GNSS Radio Occultation for a Tianjin based company. Constellation is planned to have a…
Eighth batch of satellites for a reconnaissance satellite constellation built by SpaceX and Northrop Grumman for the National Reconnaissance Office t…
A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Last of five batches of five satellites for the French Kinéis IoT constellation designed to operate with 25 nanosatellites of 30 kg each.
Carried 8 satellites to 535 km high SSO: * Yunyao-1 #55-60 * AIRSAT-06 & 07
Note: Payload identity and Cosmos series numbering not confirmed. The Strela (Russian: Стрела) are Soviet, then Russian, military space telecommun…
A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Dedicated rideshare flight to a sun-synchronous orbit with dozens of small microsatellites and nanosatellites for commercial and government customers.
Commercial Earth observation satellite built by CAST for China Siwei Survey and Mapping Technology Co. Ltd, with 0.5 m resolution over 9 image wavele…